// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init({ env: cloud.DYNAMIC_CURRENT_ENV }) // 使用当前云环境
const db = cloud.database()
// 云函数入口函数
exports.main = async (event, context) => {
  let {id} = event
  let res = await db.collection('shoplist').doc(id).get()
  // return res
  if(res.errMsg=="document.get:ok"){
    return{
      code:200,
      msg:'获取成功',
      data:res
    }
  }else{
    return{
      code:400,
      msg:'获取失败'
    }
  }
}